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51

Estrogen receptor beta gene variants are associated with increased risk of Alzheimer's disease in women

Pirskanen, Mia, Hiltunen, Mikko, Mannermaa, Arto, Helisalmi, Seppo, Lehtovirta, Maarit, Hänninen, Tuomo, Soininen, Hilkka

Journal:

European Journal of Human Genetics

Year:

2005

Language:

english

File:

PDF, 106 KB

english, 2005

52

Heritability of leptin levels and the shared genetic effects on body mass index and leptin in adult Finnish twins

Kaprio, J, Eriksson, J, Lehtovirta, M, Koskenvuo, M, Tuomilehto, J

Journal:

International Journal of Obesity

Year:

2001

Language:

english

File:

PDF, 95 KB

english, 2001

53

Estimation of Blood Flow Heterogeneity in Human Skeletal Muscle Using Intravascular Tracer Data: Importance for Modeling Transcapillary Exchange

Paolo Vicini, Riccardo C. Bonadonna, Mikko Lehtovirta, Leif C. Groop, Claudio Cobelli

Journal:

Annals of Biomedical Engineering

Year:

1998

Language:

english

File:

PDF, 207 KB

english, 1998

54

Malignant tumors of the ovary or the breast in association with infertility: a report of thirteen cases

Leila Unkila-Kallio, Arto Leminen, Aila Tiitinen, Pentti Lehtovirta, Torsten Wahlstrom, Olavi Ylikorkala

Journal:

Acta Obstetricia et Gynecologica Scandinavica

Year:

1997

Language:

english

File:

PDF, 504 KB

english, 1997

55

Cultivation of an obligate acidophilic ammonia oxidizer from a nitrifying acid soil

Lehtovirta-Morley, L. E., Stoecker, K., Vilcinskas, A., Prosser, J. I., Nicol, G. W.

Journal:

Proceedings of the National Academy of Sciences

Year:

2011

Language:

english

File:

PDF, 989 KB

english, 2011

56

ChemInform Abstract: The Utilization of Saturated Gas-Solid Reactions in the Preparation of Heterogeneous Catalysts

S. HAUKKA, A. KYTOKIVI, E.-L. LAKOMAA, U. LEHTOVIRTA, M. LINDBLAD, V. LUJALA, T. SUNTOLA

Journal:

Year:

1996

File:

PDF, 25 KB

1996

57

Spread of Ovarian Cancer after Laparoscopic Surgery: Report of Eight Cases

Arto Leminen, Pentti Lehtovirta

Journal:

Gynecologic Oncology

Year:

1999

Language:

english

File:

PDF, 32 KB

english, 1999

58

Reply

Arto Leminen, Pentti Lehtovirta

Journal:

Gynecologic Oncology

Year:

2000

Language:

english

File:

PDF, 15 KB

english, 2000

59

Insulin sensitivity and insulin secretion in monozygotic and dizygotic twins

Lehtovirta, M., Kaprio, J., Forsblom, C., Eriksson, J., Tuomilehto, J., Groop, L.

Journal:

Year:

2000

Language:

english

File:

PDF, 109 KB

english, 2000

60

Type IV collagenases in human amniotic fluids and amnion epithelial cells

Johanna Lehtovirta, Tapio Vartio

Journal:

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

Year:

1994

Language:

english

File:

PDF, 871 KB

english, 1994

61

The levonorgestrel-releasing intrauterine system in human immunodeficiency virus–infected women: a 5-year follow-up study

Oskari Heikinheimo, Päivi Lehtovirta, Inka Aho, Matti Ristola, Jorma Paavonen

Journal:

American Journal of Obstetrics and Gynecology

Year:

2011

Language:

english

File:

PDF, 325 KB

english, 2011

62

Epidemiology of choriocarcinoma in Finland, 1953 to 1999

Mikko Loukovaara, Eero Pukkala, Pentti Lehtovirta, Arto Leminen

Journal:

Gynecologic Oncology

Year:

2004

Language:

english

File:

PDF, 114 KB

english, 2004

63

Distinct subtypes of serous ovarian carcinoma identified by p53 determination☆

Heini Lassus, Arto Leminen, Johan Lundin, Pentti Lehtovirta, Ralf Butzow

Journal:

Gynecologic Oncology

Year:

2003

Language:

english

File:

PDF, 239 KB

english, 2003

64

Surgically staged high-risk endometrial cancer: Randomized study of adjuvant radiotherapy alone vs. sequential chemo-radiotherapy

Tapio Kuoppala, Johanna Mäenpää, Eija Tomas, Ulla Puistola, Tuula Salmi, Seija Grenman, Pentti Lehtovirta, Matti Fors, Tiina Luukkaala, Pirkko Sipilä

Journal:

Gynecologic Oncology

Year:

2008

Language:

english

File:

PDF, 234 KB

english, 2008

65

Elevated hCG and a high proportion of hCGβ in serum preceding the diagnosis of trophoblastic disease by seven months

Juhani Vartiainen, Henrik Alfthan, Pentti Lehtovirta, Ulf-Håkan Stenman

Journal:

BJOG: An International Journal of Obstetrics and Gynaecology

Year:

2002

Language:

english

File:

PDF, 67 KB

english, 2002

66

IMMUNOHISTOCHEMICAL DEMONSTRATION OF LUTEINIZING HORMONE-RELEASING FACTOR-LIKE MATERIAL IN HUMAN SYNCYTIOTROPHOBLAST AND TROPHOBLASTIC TUMOURS

M. SEPPÄLÄ, T. WAHLSTRÖM, P. LEHTOVIRTA, J.N. LEE, J. LEPPÄLOUTO

Journal:

Clinical Endocrinology

Year:

1980

Language:

english

File:

PDF, 1.20 MB

english, 1980

67

CULTURED HUMAN SYNCYTIOTROPHOBLASTS SYNTHESIZE PREGNANCY-SPECIFIC BETA-1-GLYCOPROTEIN (SP1)

M. HEIKINHEIMO, O. SAKSELA, P. LEHTOVIRTA, M. SEPPÄLÄ, H. BOHN

Journal:

Year:

1981

Language:

english

File:

PDF, 4.25 MB

english, 1981

68

EFFECT OF SMOKING ON THE FETAL CORONARY ARTERIES

P. LEHTOVIRTA, E. PESONEN, S. SARNA

Journal:

Year:

1984

Language:

english

File:

PDF, 613 KB

english, 1984

69

Cardiopulmonary Blood Volumes at Rest and during Muscular Exercise Measured by 113mIn Radiocardiography

J. Kuikka, T. Psc&gt, yörälä, P. Lehtovirta, A. Rekonen

Journal:

Acta Physiologica

Year:

1975

Language:

english

File:

PDF, 414 KB

english, 1975

70

Changes in Placental Intervillous Blood Flow Measured by the 133Xenon Method During Lumbar Epidural Block for Elective Caesarean Section

K. Huovinen, P. Lehtovirta, M. Forss, I. Kivalo, K. Teramo

Journal:

Acta Anaesthesiologica Scandinavica

Year:

1979

Language:

english

File:

PDF, 352 KB

english, 1979

71

Early puerperal insertions of Copper-T-200

Esko Laes, Pentti Lehtovirta, Dave Weintraub, Tapani Pyörälä, Tapani Luukkainen

Journal:

Year:

1975

Language:

english

File:

PDF, 344 KB

english, 1975

72

Glucose tolerance and coronary heart disease: Helsinki Policemen Study

K. Pyörälä, E. Savolainen, E. Lehtovirta, S. Punsar, P. Siltanen

Journal:

Journal of Chronic Diseases

Year:

1979

Language:

english

File:

PDF, 1.41 MB

english, 1979

73

Screening for amyloid beta precursor protein codon 665, 670671 and 717 mutations in Finnish patients with Alzheimer's disease

Seppo Helisalmi, Arto Mannermaa, Maarit Lehtovirta, Markku Ryynänen, Paavo Riekkinen Sr., Hilkka Soininen

Journal:

Neuroscience Letters

Year:

1996

Language:

english

File:

PDF, 318 KB

english, 1996

74

Apolipoprotein E polymorphism in patients with different neurodegenerative disorders

Seppo Helisalmi, Katja Linnaranta, Maarit Lehtovirta, Arto Mannermaa, Outi Heinonen, Markku Ryynänen, Paavo Riekkinen Sr., Hilkka Soininen

Journal:

Neuroscience Letters

Year:

1996

Language:

english

File:

PDF, 343 KB

english, 1996

75

Experience with the levonorgestrel-releasing intrauterine system among HIV-infected women

Päivi Lehtovirta, Jorma Paavonen, Oskari Heikinheimo

Journal:

Year:

2007

Language:

english

File:

PDF, 86 KB

english, 2007

76

Heparan sulfate proteoglycan 2 polymorphism in Alzheimer's disease and correlation with neuropathology

Susan Iivonen, Seppo Helisalmi, Arto Mannermaa, Irina Alafuzoff, Maarit Lehtovirta, Hilkka Soininen, Mikko Hiltunen

Journal:

Neuroscience Letters

Year:

2003

Language:

english

File:

PDF, 94 KB

english, 2003

77

Identification of choriocarcinoma by the hCGβ-to-hCG proportion in patients with delayed diagnosis caused by contraceptive use

Juhani Vartiainen, Henrik Alfthan, Pentti Lehtovirta, Ulf-Håkan Stenman

Journal:

Year:

1998

Language:

english

File:

PDF, 184 KB

english, 1998

78

Functional consequences of amyloidosis mutation for gelsolin polypeptide — analysis of gelsolin-actin interaction and gelsolin processing in gelsolin knock-out fibroblasts

Hannele Kangas, Ismo Ulmanen, Tiina Paunio, David J. Kwiatkowski, Maarit Lehtovirta, Anu Jalanko, Leena Peltonen

Journal:

Year:

1999

Language:

english

File:

PDF, 3.06 MB

english, 1999

79

Increased aspartate aminotransferase activity in cerebrospinal fluid and Alzheimer's disease

T Tapiola, M Lehtovirta, T Pirttilä, I Alafuzoff, P Riekkinen, H Soininen

Journal:

Year:

1998

Language:

english

File:

PDF, 58 KB

english, 1998

80

How does the apolipoprotein E genotype modulate the brain in aging and in Alzheimer’s disease? A review of neuroimaging studies

Maarit Lehtovirta, Mikko P Laakso, Giovanni B Frisoni, Hilkka Soininen

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 74 KB

english, 2000

81

Relationship between apoE genotype and CSF β-amyloid (1–42) and tau in patients with probable and definite Alzheimer’s disease

Tero Tapiola, Tuula Pirttilä, Pankaj D. Mehta, Irina Alafuzoff, Maarit Lehtovirta, Hilkka Soininen

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 139 KB

english, 2000

82

Combination of cerebrospinal fluid tau, Aβ40 and Aβ42 analyses in the diagnosis of Alzheimer's disease

Tero Tapiola, Tuula Pirttila, Pankaj D. Mehta, Irina I. Alafuzoff, Maarit Lehtovirta, Hilkka Soininen

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 197 KB

english, 2000

83

Genome-wide linkage disequilibrium mapping of late onset Alzheimer's disease in Finland

Mikko J. Hiltunen, Arto Mannermaa, Mia Pirskanen, Anne Koivisto, Seppo Helisalmi, Maarit Lehtovirta, Markku Ryynanen, Hilkka Soininen

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 200 KB

english, 2000

84

Selection bias in studies on alpha2-macroglobulin and APOE frequencies and risk estimation

Mia Pirskanen, Irina I. Alafuzoff, Mikko J. Hiltunen, Arto Mannermaa, Anne Koivisto, Seppo Helisalmi, Marit Lehtovirta, Hikka Soininen

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 197 KB

english, 2000

85

Subgroups of Alzheimer disease based on levels of CSF tau, ubiquitin and Aβ1−42

Sabiha Khatoon, Hilkka Soininen, Maarit Lehtovirta, Irina I. Alafuzoff, Eugeen J.M. Vanmechelen, Inge Grundke-Iqbal, Khalid Iqbal

Journal:

Neurobiology of Aging

Year:

2000

Language:

english

File:

PDF, 171 KB

english, 2000

86

461 A MRI study of hippocampal atrophy in Parkinson's disease and vascular dementia

M.P. Laakso, K. Partanen, P. Riekkinen Jr, M. Lehtovirta, E.-L. Helkala, M. Hallikainen, T. Hänninen, P. Vainio, H. Soininen

Journal:

Neurobiology of Aging

Year:

1996

Language:

english

File:

PDF, 151 KB

english, 1996

87

540 Cholinergic function and apolipoprotein E polymorphism in Alzheimer's disease

H. Soininen, M. Lehtovirta, S. Helisalmi, K. Linnaranta, O. Heinonen, O. Kosunen, L. Paljärvi, P.J. Riekkinen Sr

Journal:

Neurobiology of Aging

Year:

1996

Language:

english

File:

PDF, 274 KB

english, 1996

88

Volumes of the Entorhinal and Perirhinal Cortices in Alzheimer’s Disease

K Juottonen, M.P Laakso, R Insausti, M Lehtovirta, A Pitkänen, K Partanen, H Soininen

Journal:

Neurobiology of Aging

Year:

1998

Language:

english

File:

PDF, 195 KB

english, 1998

89

MRI of the Hippocampus in Alzheimer’s Disease: Sensitivity, Specificity, and Analysis of the Incorrectly Classified Subjects

M.P Laakso, H Soininen, K Partanen, M Lehtovirta, M Hallikainen, T Hänninen, E.-L Helkala, P Vainio, P.J Riekkinen Sr

Journal:

Neurobiology of Aging

Year:

1998

Language:

english

File:

PDF, 275 KB

english, 1998

90

No association between α1-antichymotrypsin polymorphism, apolipoprotein E and patients with late-onset Alzheimer's disease

Seppo Helisalmi, Arto Mannermaa, Maarit Lehtovirta, Markku Ryynänen, Paavo Riekkinen Sr., Hilkka Soininen

Journal:

Neuroscience Letters

Year:

1997

Language:

english

File:

PDF, 60 KB

english, 1997

91

Butyrylcholinesterase K variant and apolipoprotein E4 genes do not act in synergy in Finnish late-onset Alzheimer's disease patients

Mikko Hiltunen, Arto Mannermaa, Seppo Helisalmi, Anne Koivisto, Maarit Lehtovirta, Markku Ryynänen, Paavo Riekkinen Sr, Hilkka Soininen

Journal:

Neuroscience Letters

Year:

1998

Language:

english

File:

PDF, 44 KB

english, 1998

92

Is the presenilin-1 E318G missense mutation a risk factor for Alzheimer's disease?

Seppo Helisalmi, Mikko Hiltunen, Arto Mannermaa, Anne Maria Koivisto, Maarit Lehtovirta, Irina Alafuzoff, Markku Ryynänen, Hilkka Soininen

Journal:

Neuroscience Letters

Year:

2000

Language:

english

File:

PDF, 81 KB

english, 2000

93

General practitioners’ willingness to request plain lumbar spine radiographic examinations

Olli-Pekka Ryynänen, Jukka Lehtovirta, Seppo Soimakallio, Jorma Takala

Journal:

European Journal of Radiology

Year:

2001

Language:

english

File:

PDF, 205 KB

english, 2001

94

Auditory adaptation is differentially impaired in familial and sporadic Alzheimer’s disease

I.M Tarkka, M Lehtovirta, H Soininen, A Pääkkönen, J Karhu, J Partanen

Journal:

Biomedicine & Pharmacotherapy

Year:

2002

Language:

english

File:

PDF, 135 KB

english, 2002

95

Characterization of the Prediabetic State

Leif Groop, Carol Forsblom, Mikko Lehtovirta

Journal:

American Journal of Hypertension

Year:

1997

Language:

english

File:

PDF, 639 KB

english, 1997

96

H36 Longterm treatment with candesartan cilexetil does not affect glucose homeostasis or serum lipid profile in patients with mild hypertension and type II diabetes

P. Trenkwalder, K. Dahl, M. Lehtovirta, H. Mulder

Journal:

American Journal of Hypertension

Year:

1997

Language:

english

File:

PDF, 285 KB

english, 1997

97

Possible association of nicastrin polymorphisms and Alzheimer disease in the Finnish population

Helisalmi, S., Dermaut, B., Hiltunen, M., Mannermaa, A., Van den Broeck, M., Lehtovirta, M., Koivisto, A. M., Iivonen, S., Cruts, M., Soininen, H., Van Broeckhoven, C.

Journal:

Year:

2004

Language:

english

File:

PDF, 121 KB

english, 2004

98

Characterization of the MODY3 phenotype. Early-onset diabetes caused by an insulin secretion defect.

Lehto, M, Tuomi, T, Mahtani, M M, Widén, E, Forsblom, C, Sarelin, L, Gullström, M, Isomaa, B, Lehtovirta, M, Hyrkkö, A, Kanninen, T, Orho, M, Manley, S, Turner, R C, Brettin, T, Kirby, A, Thomas, J, D

Journal:

Journal of Clinical Investigation

Year:

1997

Language:

english

File:

PDF, 241 KB

english, 1997

99

Subgroups of Alzheimer disease based on cerebrospinal fluid levels of molecular markers

Khalid Iqbal, Michael Flory, Sabiha Khatoon, Hilkka Soininen, Tuula Pirttila, Maarit Lehtovirta, Kaj Blennow, Niels Andreasen, Eugeen Vanmechelen, Inge Grundke-Iqbal

Journal:

Alzheimer's & Dementia

Year:

2005

Language:

english

File:

PDF, 48 KB

english, 2005

100

Hippocampus in Alzheimer’s disease: a 3-year follow-up MRI study

Mikko P Laakso, Maarit Lehtovirta, Kaarina Partanen, Paavo J Riekkinen Sr., Hilkka Soininen

Journal:

Biological Psychiatry

Year:

2000

Language:

english

File:

PDF, 41 KB

english, 2000